JP2004111350A - 有機電界発光素子及び有機電界発光素子の製造方法 - Google Patents

有機電界発光素子及び有機電界発光素子の製造方法 Download PDF

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Publication number
JP2004111350A
JP2004111350A JP2003101707A JP2003101707A JP2004111350A JP 2004111350 A JP2004111350 A JP 2004111350A JP 2003101707 A JP2003101707 A JP 2003101707A JP 2003101707 A JP2003101707 A JP 2003101707A JP 2004111350 A JP2004111350 A JP 2004111350A
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Prior art keywords
light emitting
electrode
layer
emitting layer
forming
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JP2003101707A
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English (en)
Japanese (ja)
Inventor
Minchul Suh
ソ　ミンチョル
Mu Hyun Kim
金　茂顯
Byung Doo Chin
陳　炳斗
Jun-Hyo Chung
鄭　遵孝
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Samsung SDI Co Ltd
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Samsung SDI Co Ltd
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/18—Carrier blocking layers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8052—Cathodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
    • H10K85/1135—Polyethylene dioxythiophene [PEDOT]; Derivatives thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/621—Aromatic anhydride or imide compounds, e.g. perylene tetra-carboxylic dianhydride or perylene tetracarboxylic di-imide
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/656—Aromatic compounds comprising a hetero atom comprising two or more different heteroatoms per ring
    • H10K85/6565—Oxadiazole compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
JP2003101707A 2002-09-19 2003-04-04 有機電界発光素子及び有機電界発光素子の製造方法 Pending JP2004111350A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2002-0057334A KR100490539B1 (ko) 2002-09-19 2002-09-19 유기 전계 발광소자 및 그 제조방법

Publications (1)

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JP2004111350A true JP2004111350A (ja) 2004-04-08

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JP2003101707A Pending JP2004111350A (ja) 2002-09-19 2003-04-04 有機電界発光素子及び有機電界発光素子の製造方法

Country Status (5)

Country Link
US (1) US7170086B2 (zh)
EP (1) EP1401033A3 (zh)
JP (1) JP2004111350A (zh)
KR (1) KR100490539B1 (zh)
CN (1) CN100492699C (zh)

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JP2009540573A (ja) * 2006-06-05 2009-11-19 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 有機発光ダイオードの製造方法
JP2009545853A (ja) * 2006-07-31 2009-12-24 スリーエム イノベイティブ プロパティズ カンパニー 有機発光ダイオードデバイスのためのパターニング及び処理方法
KR20150129297A (ko) * 2015-10-30 2015-11-19 한국원자력연구원 유기 발광 소자용 정공 수송층의 제조방법 및 이에 따라 제조되는 정공 수송층을 포함하는 유기 발광 소자

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Cited By (5)

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JP2009540573A (ja) * 2006-06-05 2009-11-19 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 有機発光ダイオードの製造方法
JP2009545853A (ja) * 2006-07-31 2009-12-24 スリーエム イノベイティブ プロパティズ カンパニー 有機発光ダイオードデバイスのためのパターニング及び処理方法
JP2013127971A (ja) * 2006-07-31 2013-06-27 Samsung Display Co Ltd 有機発光ダイオードデバイスのためのパターニング及び処理方法
KR20150129297A (ko) * 2015-10-30 2015-11-19 한국원자력연구원 유기 발광 소자용 정공 수송층의 제조방법 및 이에 따라 제조되는 정공 수송층을 포함하는 유기 발광 소자
KR101633696B1 (ko) * 2015-10-30 2016-06-28 한국원자력연구원 유기 발광 소자용 정공 수송층의 제조방법 및 이에 따라 제조되는 정공 수송층을 포함하는 유기 발광 소자

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KR20040025381A (ko) 2004-03-24
EP1401033A2 (en) 2004-03-24
EP1401033A3 (en) 2005-10-26
US7170086B2 (en) 2007-01-30
US20040056266A1 (en) 2004-03-25
CN100492699C (zh) 2009-05-27
KR100490539B1 (ko) 2005-05-17

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